Clinical trials: Abortion, Spontaneous
Infections, Papillomavirus
Post-marketing Safety Study to Assess the Risk of Spontaneous Abortions in Women Exposed to Cervarix Residing in UK
This study will assess the risk of spontaneous abortion during weeks 1-23 and weeks 1-19 of gestation, respectively, and other pregnancy outcomes, in an exposed cohort, i.e.
- Trial name
- NCT01905462
- Testing
- Data Collection, Cervarix
- Where
- United Kingdom
- Volunteers
- 1,046 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Missed Abortion, Pregnancy
Mifepristone and Misoprostol Versus Misoprostol Alone for Missed Abortion: A Randomized-controlled Trial
The purpose of the proposed study is to compare - in a randomized, placebo-controlled, double-blinded trial - a combination of mifepristone and misoprostol to misoprostol used alone for missed abortion.
- Trial name
- NCT02342002
- Testing
- Mifepristone, Misoprostol
- Where
- 4 sites in Argentina, Gabon and 2 more
- Volunteers
- 416 people, healthy volunteers welcome
- Sponsor
- Gynuity Health Projects
Fertility, Fecundability
Physical Activity, Fertility, and Spontaneous Abortion in Danish Couples Trying to Conceive
Physical activity in both the preconception period and during pregnancy may enhance the probability of getting pregnant and reduce the risks of complications during pregnancy.
- Conditions
- Fertility, Fecundability, Time-to-Pregnancy, Spontaneous Abortion
- Trial name
- SF/Activity (NCT06705712)
- Testing
- Use of activity trackers and motivational conversations to enhance focus on physical activity among women trying to conceive.
- Where
- Denmark
- Volunteers
- 530 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Beta-hCG Positivity, Clinical Pregnancy
Evaluation of Assisted Reproductive Technology (ART) Outcomes in Couples With Nonobstructive Azoospermia, Cryptozoospermia, and Severe Oligozoospermia
This study aims to compare the In Vitro Fertilization (IVF/ICSI) outcomes of patients with a sperm concentration of <5 million/mL (severe oligozoospermia) and <1 million/mL (cryptozoospermia) to those diagnosed with…
- Conditions
- Beta-hCG Positivity, Clinical Pregnancy, Miscarriage, Multiple Pregnancy
- Trial name
- ART (NCT07897279)
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Duzce University
Abortion, Missed
Research of Serum Procalcitonin, ESR, CRP And Leukocyte Levels in Fertile Missed Abortion Cases
Aim: The serum procalcitonin, erythrocyte sedimentation rate, c-reactive protein and leukocyte values will be compared between fertile missed abortion diagnosed pregnants and fertile normal pregnants to determine the presence of…
- Trial name
- NCT03767179
- Testing
- study
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Karadeniz Technical University
Spontaneous Abortion
Comprehensive Assessment of Risks for Miscarriage.
This study aims to determine the role of serum biomarkers and placental bloodflow in the comprehensive evaluation of the risk for spontaneous abortion
- Trial name
- MIS-CARE (NCT04456660)
- Testing
- Markers of ultrasound, Immunologic factors, Serum factors
- Where
- Bulgaria
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Orthogyn Medical Center, Bulgaria
Retained Products of Conception Post Abortion
Oral Contraceptive Pills Versus Expectant Management for Retained Pregnancy Products
We speculate that the use of combined oral contraceptives may be a possible solution to promote the management of retained pregnancy products versus expectant management.
- Trial name
- NCT03230825
- Testing
- Oral contraceptive, Expectant management
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
Recurrent Early Pregnancy Loss, Thyroid Diseases
Thyroxine Therapy for Recurrent Pregnancy Loss in Hypothyroid Women
The goal of this clinical trial is to investigate the influence of thyroxine supplementation on pregnancy outcomes in women with varying levels of Thyroid-Stimulating Hormone (TSH), who have experienced recurrent pregnancy loss…
- Trial name
- NCT06036576
- Testing
- Levothyroxine Pill
- Where
- Iraq
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Al-Kindy College of Medicine
Threatened Abortion
Oral Progesterone for Prevention of Miscarriage in Threatened Abortion
This study evaluates the effectiveness of oral dydrogesterone in preventing miscarriage in threatened abortion. Half of participants will receive oral dydrogesterone, while the other half will receive oral placebo.
- Trial name
- NCT04788108
- Testing
- Dydrogesterone
- Where
- Thailand
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Pregnancy
Does Preimplantation Genetic Diagnosis for Sex Selection Affect the Pregnancy and Miscarriage Rates in Women With an Expected Good Ovarian Response Undergoing IVF/ICSI Cycles?
Records of women who had Pre-genetic diagnosis (PGD) over the last 3 years will be reviewed and its outcome will be compared to other records of women who had IVF/ICSI without PGD.
- Trial name
- NCT02149251
- Testing
- Pre-genetic diagnosis
- Where
- Egypt
- Volunteers
- 11,006 people, healthy volunteers welcome
- Sponsor
- Cairo University
Infertility
Pregnancy/Implantation Rates Using a Day 3 Score Versus Graduated Embryo Score Plus a Biochemical Marker (sHLA-G)
Objective: To compare pregnancy rates and implantation rates when embryos are selected based on a single Day 3 (D.3) score vs. a GES score plus sHLA-G expression.
- Trial name
- NCT00680238
- Testing
- Human derived FSH
- Volunteers
- 214 people, healthy volunteers welcome
- Sponsor
- University of Stellenbosch
Spontaneous Abortion, Malaria
Study of DDT and Loss of Clinically-Recognized Pregnancies in South Africa
Background: In some countries, such as South Africa, the pesticide DDT is an important chemical for control of malaria-carrying mosquitoes. However, there is little evidence about the effects that it might have on human health.
- Conditions
- Spontaneous Abortion, Malaria, Pregnancy Outcome, Stillbirth
- Trial name
- NCT00878098
- Where
- South Africa
- Volunteers
- 513 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Missed Miscarriage
Mifepristone and Misoprostol Versus Misoprostol Alone in the Medical Management of Missed Miscarriage
Miscarriage is the most common complication of pregnancy. As many as 15-25% of pregnancies end in miscarriage, and the number of miscarriages in England is estimated to be approximately 125,000 per year.
- Trial name
- MifeMiso (NCT03065660)
- Testing
- Mifepristone, Oral, 200 Mg
- Where
- 28 sites in United Kingdom
- Volunteers
- 711 people, healthy volunteers welcome
- Sponsor
- University of Birmingham
Threatened Miscarriage in First Trimester
Value of CA125 and Yolk Sac Morphology in Prediction of Pregnancy Outcome in Threatened Miscarriage
evaluation of serum CA125 level and yolk sac morphology in women with threatened miscarriage is very important to predict pregnancy outcome
- Trial name
- NCT03320213
- Volunteers
- 192 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Recurrent Miscarriages
Maternal KIR and Fetal HLA-C Genes in Recurrent Miscarriages
For implantation of developing conceptus, placental cells need to invade mother's uterus to access maternal blood supply in a control manner.
- Trial name
- NCT00180804
- Where
- United Kingdom
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Fibroid, Miscarriage in First Trimester
Fibroids and the Risk of Miscarriage: a Prospective Observational Study in an Early Pregnancy Population
The aim of this observational study is to whether fibroids increase the risk of miscarriage in women in our early pregnancy population.
- Conditions
- Fibroid, Miscarriage in First Trimester, Miscarriage in Second Trimester
- Trial name
- FiRM (NCT06986616)
- Where
- United Kingdom
- Volunteers
- 436 people, healthy volunteers welcome
- Sponsor
- King's College Hospital NHS Trust
Birth Weight, Miscarriage
Micronutrient Supplementation Before and During 1st Pregnancy to Improve Birth Outcomes (JiVitA-5)
The purpose of this cluster-randomized trial is to evaluate the efficacy of daily, multiple micronutrient (MM) supplement versus identical placebo use among nulligravid, recently married women, starting preconceptionally through…
- Conditions
- Birth Weight, Miscarriage, Small-for-gestational Age, Preterm Birth
- Trial name
- JiVitA-5 (NCT03921177)
- Testing
- Multiple micronutrient supplement
- Where
- Bangladesh
- Volunteers
- 9,859 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Spontaneous Abortion
Knowledge, Attitude and Practices of Flemish Midwifes Regarding Spontaneous Abortion
KAP-study in Flemish midwives with intramural employment
- Trial name
- KAP-abortion (NCT02657200)
- Testing
- survey
- Where
- Belgium
- Volunteers
- 647 people, healthy volunteers welcome
- Sponsor
- VakgroepVolksgezondheidEnEerstelijnszorg
Cervical Insufficiency, Preterm Birth
Investigation Into the Microorganisms in Pregnant Women
Pregnant women with short cervical length (<25 mm) in second-trimester ultrasonographic assessment are at high risk for preterm birth, a major cause of perinatal mortality and morbidity worldwide.
- Trial name
- NCT04688866
- Testing
- Sequencing
- Where
- Hong Kong
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Recurrent Pregnancy Losses, Positive Anti Phospholipid Syndrome
Preconceptional Thromboprophylaxis in Recurrent PREGNANCY LOSSES Caused by Antiphospholipid Syndrome
Preconceptional use of low molecular weight heparin (enoxaparin) and aspirin in patient with recurrent miscarriages with positive anti phospholipid antibodies increase the implantation rate and the duration of pregnancy with low…
- Trial name
- NCT01661439
- Testing
- low molecular weight heparin (enoxeparine)
- Where
- Egypt
- Volunteers
- 316 people, healthy volunteers welcome
- Sponsor
- Woman's Health University Hospital, Egypt